// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

import (
	"./a"
	"fmt"
)

func main() {
	_ = a.UnmarshalOptions1{
		Unmarshalers: a.UnmarshalFuncV2(func(opts a.UnmarshalOptions1, dec *a.Decoder1, val *interface{}) (err error) {
			return fmt.Errorf("error")
		}),
	}

}

type Decoder1 struct {
}

func (a *arshalers[Options, Coder]) lookup(fnc func(Options, *Coder, addressableValue) error, t reflect.Type) func(Options, *Coder, addressableValue) error {
	return fnc
}

func UnmarshalFuncV2[T any](fn func(UnmarshalOptions1, *Decoder1, T) error) *arshalers[UnmarshalOptions1, Decoder1] {
	return &arshalers[UnmarshalOptions1, Decoder1]{}